The only disadvantage I could think of would be price of equipment needed to produce energy from the source (i.e. price of solar panels)
Answer:
The corresponding sides and angles of both the triangles [pre-image and the image] are congruent
Explanation:
Answer:
<u>5.5 months of daylight and 6 months of darkness</u>
Explanation:
- Daylight varies with time f the year and sun stilt around the arctic circle gets 24 hours of day and night each summer and winter months. The intensity of sunlight in the arctic is much less as in tropics.
- During the equinoxes, every location the earth has equal amounts of day and night patterns even the poles that lie on the end have viral or spring equinoxes.
- The North Pole when the sun dops at 12 degrees below. Thus the sun rises around the vernal equinox in March. Then the sun stays in about six months. Sun again around the autumnal equinox in Sept.
- Hence if you live in or near the north pole the daylight time is quite less.
The European Energy Security Strategy (2014) which acts as guidance for these policies emphasizes the need to become less dependent on other countries.
The lower levels of the pyramid must also grow-for more people to consumer higher-end items, there must be more people to make those items.
